Clinical features) ● Homogeneous 可发生于口腔粘膜的各个部位, 病损为白色,表面平坦(fat)、起皱 ( corrugated)、呈细纹状( wrinkled)或 浮石状( pumice-ike) Department of Oral Pathology, Shandong University
Department of Oral Pathology, Shandong University 11 【Clinical features】 Homogeneous 可发生于口腔粘膜的各个部位， 病损为白色，表面平坦(flat)、起皱 (corrugated) 、呈细纹状(wrinkled)或 浮石状(pumice-like)
Lau山Lit Department of Oral Pathology, Shandong University 12
Department of Oral Pathology, Shandong University 12
Department of Oral Pathology, Shandong University 13
Department of Oral Pathology, Shandong University 13
Department of Oral Pathology, Shandong University 14
Department of Oral Pathology, Shandong University 14
( Clinical features) ● Non-homogeneous 见于口腔各部位粘膜,其表现为白色 病损中夹杂有疣状( Verrucous)、结节 ( Nodular/ Grannular)、溃疡(U| cerous type)或红斑样( Erythroleukoplakia)成分。 Department of Oral Pathology, Shandong University 15
Department of Oral Pathology, Shandong University 15 【Clinical features】 Non-homogeneous 见于口腔各部位粘膜，其表现为白色 病损中夹杂有疣状(Verrucous)、结节 (Nodular / Grannular) 、溃疡(Ulcerous type)或红斑样(Erythroleukoplakia)成分